ES2077060T3 - Composicion de cristal liquido. - Google Patents

Composicion de cristal liquido.

Info

Publication number
ES2077060T3
ES2077060T3 ES90902834T ES90902834T ES2077060T3 ES 2077060 T3 ES2077060 T3 ES 2077060T3 ES 90902834 T ES90902834 T ES 90902834T ES 90902834 T ES90902834 T ES 90902834T ES 2077060 T3 ES2077060 T3 ES 2077060T3
Authority
ES
Spain
Prior art keywords
liquid crystal
crystal composition
integer
display devices
crystal display
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES90902834T
Other languages
English (en)
Inventor
Shinichi Sawada
Akiko Fukuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JNC Corp
Original Assignee
Chisso Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chisso Corp filed Critical Chisso Corp
Application granted granted Critical
Publication of ES2077060T3 publication Critical patent/ES2077060T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001—Cyclohexane rings
    • C09K19/3028—Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon single bonds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001—Cyclohexane rings
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • C09K19/44—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing compounds with benzene rings directly linked

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)

Abstract

ESTA INVENCION ES RELATIVA A COMPOSICIONES NEMATICAS DE CRISTAL LIQUIDO PARA DISPOSITIVOS DE REPRESENTACION DE CRISTAL LIQUIDO DE MATRIZ ACTIVA Y PASIVA Y A DISPOSITIVOS DE REPRESENTACION DE CRISTAL LIQUIDO FABRICADOS CON ELLOS. LA COMPOSICION DE LA INVENCION CONTIENE AL MENOS UN COMPUESTO REPRESENTADO POR LA FORMULA GENERAL (I), EN DONDE R1 REPRESENTA UN GRUPO ALQUILO QUE TIENE DE 1 A 10 ATOMOS DE CARBONO, A REPRESENTA (A) O (B), N ES UN ENTERO DE 1 O 2, Y M ES UN ENTERO DE 0 O 1, PROVISTO QUE LA SUMA DE 1 Y M ES 2.FIG 2.
ES90902834T 1989-02-14 1990-02-09 Composicion de cristal liquido. Expired - Lifetime ES2077060T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3422489 1989-02-14
JP01215793A JP3086228B2 (ja) 1989-02-14 1989-08-22 液晶組成物

Publications (1)

Publication Number Publication Date
ES2077060T3 true ES2077060T3 (es) 1995-11-16

Family

ID=26373013

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90902834T Expired - Lifetime ES2077060T3 (es) 1989-02-14 1990-02-09 Composicion de cristal liquido.

Country Status (8)

Country Link
US (1) US5167860A (es)
EP (1) EP0416117B1 (es)
JP (1) JP3086228B2 (es)
KR (1) KR940000123B1 (es)
AT (1) ATE128480T1 (es)
DE (1) DE69022675T2 (es)
ES (1) ES2077060T3 (es)
WO (1) WO1990009419A1 (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02274794A (ja) * 1989-04-17 1990-11-08 Chisso Corp 液晶組成物および該組成物を用いた液晶表示素子
US5035928A (en) * 1989-09-06 1991-07-30 Sharp Kabushiki Kaisha & Chisso Corp. Liquid crystal display device
EP0478739B1 (de) * 1990-04-13 1996-09-11 MERCK PATENT GmbH Flüssigkristallines medium
JP3544207B2 (ja) * 1990-04-13 2004-07-21 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフトング 液晶媒体
DE59108431D1 (de) * 1990-04-13 1997-02-06 Merck Patent Gmbh Flüssigkristallines medium
WO1991016398A1 (de) * 1990-04-13 1991-10-31 MERCK Patent Gesellschaft mit beschränkter Haftung Flüssigkristallines medium
WO1991016396A1 (de) * 1990-04-13 1991-10-31 MERCK Patent Gesellschaft mit beschränkter Haftung Flüssigkristallines medium
DE4018651B4 (de) * 1990-06-11 2005-12-22 Merck Patent Gmbh Flüssigkristallines Medium und seine Verwendung
DE4027981A1 (de) * 1990-09-04 1992-04-30 Merck Patent Gmbh Matrix-fluessigkristallanzeige
EP0473821B1 (en) * 1990-09-05 1994-12-14 Sharp Corporation Nematic liquid-crystal composition for active matric application
JPH05501895A (ja) * 1990-10-02 1993-04-08 メルク　パテント　ゲゼルシャフト　ミット　ベシュレンクテル　ハフトング 液晶媒体
DE4032579A1 (de) * 1990-10-13 1992-04-16 Merck Patent Gmbh Supertwist-fluessigkristallanzeige
JP2649990B2 (ja) * 1990-12-28 1997-09-03 シャープ株式会社 液晶表示装置
DE4104183A1 (de) * 1991-01-25 1992-07-30 Merck Patent Gmbh Elektrooptisches system
US5409637A (en) * 1991-02-20 1995-04-25 Merck Patent Gesellschaft Mit Beschrankter Haftung Nematic liquid-crystal composition
JPH05105878A (ja) * 1991-03-13 1993-04-27 Merck Patent Gmbh 電気光学的系
DE4123389A1 (de) * 1991-07-15 1993-01-21 Merck Patent Gmbh Fluessigkristallines medium
JPH05255667A (ja) * 1992-03-16 1993-10-05 G T C:Kk 液晶組成物
JP2732335B2 (ja) * 1992-05-28 1998-03-30 チッソ株式会社 液晶組成物およびこの組成物を用いた液晶表示素子
JP3543351B2 (ja) * 1994-02-14 2004-07-14 株式会社日立製作所 アクティブマトリクス型液晶表示装置
JP3579728B2 (ja) 1994-06-23 2004-10-20 チッソ株式会社 液晶組成物および液晶表示素子
JP3389697B2 (ja) 1994-09-06 2003-03-24 チッソ株式会社 液晶組成物およびこれを用いた液晶表示素子
JPH08239665A (ja) * 1995-03-02 1996-09-17 Chisso Corp 液晶組成物および液晶表示素子
WO1997000302A1 (en) * 1995-06-16 1997-01-03 Chisso Corporation Liquid-crystal composition for liquid-crystal display elements and process for producing the composition
US6013198A (en) * 1995-09-11 2000-01-11 Chisso Corporation Liquid crystalline compound replaced by fluorine containing group, liquid crystal composition, and liquid crystal display device
JP4662090B2 (ja) * 1999-06-30 2011-03-30 Ｄｉｃ株式会社 液晶媒体及び該液晶媒体を含有する液晶表示素子
JP4206644B2 (ja) 2001-03-23 2009-01-14 チッソ株式会社 液晶組成物および液晶表示素子
DE102004049997B4 (de) * 2003-11-06 2014-11-20 Merck Patent Gmbh Flüssigkristallmedium und dessen Verwendung in elektrooptischen Anzeigen
US20070158613A1 (en) * 2006-01-06 2007-07-12 Xin-Hua Chen Liquid crystal composition

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57154135A (en) * 1981-03-04 1982-09-22 Chisso Corp 1,2-difluoro-4-(trans-4'-(trans-4"-alkylcyclohexyl)cyclo- hexyl)benzene
JPS57185230A (en) * 1981-05-06 1982-11-15 Chisso Corp 3,4-difluoro-4'-(trans-4"-alkylcyclohexyl)biphenyl
DE3209178A1 (de) * 1982-03-13 1983-09-15 Merck Patent Gmbh, 6100 Darmstadt Polyhalogenaromaten
EP0107759B1 (de) * 1982-08-26 1992-12-16 MERCK PATENT GmbH Cyclohexanderivate und ihre Verwendung als Komponenten Flüssigkristalliner-Dielektrika
GB2134110B (en) * 1983-01-26 1987-01-14 Secr Defence Liquid crystal 1-fluorophenyl-2-cyclohexyl-ethanes
DE3317597A1 (de) * 1983-05-14 1984-11-15 Merck Patent Gmbh, 6100 Darmstadt Bicyclohexylethane
JPS61207347A (ja) * 1985-03-12 1986-09-13 Chisso Corp シクロヘキサン誘導体
DE3510432A1 (de) * 1985-03-22 1986-09-25 Merck Patent Gmbh, 6100 Darmstadt Cyclohexanderivate
JPS61282328A (ja) * 1985-06-10 1986-12-12 Chisso Corp シクロヘキサン誘導体
GB8614676D0 (en) * 1986-06-17 1986-07-23 Secr Defence Biphenylyl ethanes
JPH07100790B2 (ja) * 1986-09-01 1995-11-01 チッソ株式会社 ネマチツク液晶組成物
JPS6436A (en) * 1987-02-06 1989-01-05 Chisso Corp Cyclohexane derivative

Also Published As

Publication number Publication date
EP0416117B1 (en) 1995-09-27
DE69022675D1 (de) 1995-11-02
US5167860A (en) 1992-12-01
JPH02289682A (ja) 1990-11-29
EP0416117A1 (en) 1991-03-13
WO1990009419A1 (fr) 1990-08-23
EP0416117A4 (en) 1992-02-19
KR940000123B1 (ko) 1994-01-07
ATE128480T1 (de) 1995-10-15
DE69022675T2 (de) 1996-03-21
KR910700319A (ko) 1991-03-14
JP3086228B2 (ja) 2000-09-11

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